Wireless doorbell receiver



FIG. 1 is a perspective view of a wireless doorbell receiver showing my new design.

FIG. 2 is a front end view thereof.

FIG. 3 is a rear end view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof.

FIG. 8 is a top view of the wireless doorbell receiver showing my new design in use with a paired doorbell push button; and,

FIG. 9 is a perspective view of the wireless doorbell receiver showing my new design in use with a paired doorbell push button.

The broken line portions of FIGS. 7, 8 and 9 are included to show unclaimed subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for a wireless doorbell receiver, substantially as shown and described. 